4
Vivianite
4
0 for sale·Member since 2025
This large floater came from a pocket at the mine in February 2019 and comprises a group of long prismatic deep minty-green crystals (up to 90 mm in length and 25x12 mm in cross-section) in parallel growth, typically slightly bent and twisted. The crystals have sharp fragments of grey diorite breccia matrix attached, typical of this find.
Photo by László Kupi
Product details
SpeciesVivianite
SizeCabinet
Dimensions15.0 x 5.8 x 4.5 cm
Added on10/21/2025
LocalityRomania, Alba County, Roșia Poieni Mine
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Mineral guide
Learn about Vivianite
color-changing, pleochroic crystals from Bolivia, prized for prisms and velvety luster on matrix; rare, collectible, with light-sensitive care.Regional guide
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